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3 years ago

Rewrite the following in the form log(c) log(20) – log(4)

Mathematics

1 answer:

Natalka [10]3 years ago

5 0

Answer:

$log(5)$

Step-by-step explanation:

$log(x) - log(y) = log\frac{x}{y} \\\\log(20) - log(4) = log(\frac{20}{4})\\\\log(\frac{20}{4}) = log(5)$

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8.23x10^6 -7.39x10^6

Vladimir79 [104]

Answer:

840,000

Step-by-step explanation:

8.23x10^6=8230000

7.39x10^6=7390000

soo

8230000-

7390000

---------------

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7 0

2 years ago

What is the mean in math?

sertanlavr [38]

Adding all vakus in data set and divide by the number of values in the data set

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3 years ago

Read 2 more answers

Michael uses a uniform probability model for an experiment using a deck of 45 cards. There are 15 blue card, 15 red cards, and 1

vampirchik [111]

Answer:

<em>P</em> = 2/3

Step-by-step explanation:

45 cards in all

15 blue

15 red

15 green

To figure out the probability of red and blue together, add red and blue.

15 + 15 = 30

Since the total is 45, this is how many 30 will be out of.

30 out of 45 = 30/45

Simplify 30/45 by dividing each side by 15

30 ÷ 15 = 2

45 ÷ 15 = 3

30/45 = 2/3

6 0

2 years ago

Solve the following compound inequality 4

CaHeK987 [17]

Answer:

$0 < x < 8$

Step-by-step explanation:

Given

$4 < x + 4 < 12$

Required

Solve

$4 < x + 4 < 12$

Split:

$4 < x + 4$ and $x + 4< 12$

Collect Like Terms

$4 - 4 < x$ and $x < 12- 4$

$0$ and $x < 8$

Combine

$0 < x < 8$

7 0

3 years ago

What is the pattern 3.5 to 13

mars1129 [50]

Adding 9.5 every time

4 0

2 years ago